| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.98 | 3.129% | $218.6129 | $218.61 | $218.60 | $218.60 |
| Purchase #2 | $167.27 | 11.366% | $186.2819 | $186.28 | $186.30 | $186.30 |
| Purchase #3 | $158.93 | 11.461% | $177.145 | $177.15 | $177.15 | $177.10 |
| Purchase #4 | $149.89 | 8.680% | $162.9005 | $162.90 | $162.90 | $162.90 |
| Purchase #5 | $117.85 | 7.771% | $127.0081 | $127.01 | $127.00 | $127.00 |
| Purchase #6 | $214.88 | 5.218% | $226.0924 | $226.09 | $226.10 | $226.10 |
| Purchase #7 | $54.29 | 7.810% | $58.53 | $58.53 | $58.55 | $58.50 |
| 7 purchase totals = | $1,075.09 | $1,156.5708 | $1,156.57 | $1,156.60 | $1,156.50 | |